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daser333 [38]
2 years ago
6

Evelyn can run 3 miles in 40 minutes

Mathematics
1 answer:
hram777 [196]2 years ago
5 0

Answer:

m= 4.5 miles

Step-by-step explanation:

Let the number of miles Evelyn can run be m and can be modeled by the equation below

m= kx

Where x Is the Minutes

When m= 3

x= 40

3= k40

k= 3/40

If x= 60

m=3/40(60)

m = (60*3)/40

m= 180/40

m= 4.5 miles

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3 years ago
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3 years ago
The slope of the line below is 0.8. Write the equation of the line in point-slope
AlexFokin [52]

The equation of the line is y = 0.8x - 1.4 if the  slope of the line is 0.8 and line passes through coordinates (-2,-3)

<h3>What is a straight line?</h3>

A straight line is a combination of endless points joined on both sides of the point.

The slope 'm' of any straight line is given by:

\rm m =\dfrac{y_2-y_1}{x_2-x_1}

The slope m = 0.8

The line passing through coordinates (-2,-3)

y = mx + c

y = 0.8x + c

Plug the point in the equation.

-3 = 0.8(-2) + c

c = -1.4

y = 0.8x - 1.4

Thus, the equation of the line is y = 0.8x - 1.4 if the  slope of the line is 0.8 and line passes through coordinates (-2,-3)

Learn more about the straight line here:

brainly.com/question/3493733

#SPJ1

4 0
2 years ago
Can someone help me on this one please thank you
MatroZZZ [7]
Ask SAPPHIREMOON, and they'll give you the answer, because I can't do math
5 0
3 years ago
Read 2 more answers
Values equivalent to 1/4​
mylen [45]

Answer:

0.25, 4/16, theres like a million more

Step-by-step explanation:

is that what youre looking for?

6 0
3 years ago
Read 2 more answers
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